Yesterday I lost the control of my aircraft at middle of one flight. First, I did the process to calibrate him.
When I tried to take flight, a very strong wind came and turned the aircraft 180º. I turned again and take flight, with red lights. I had to fight a little against the wind, and after some time he flyaway and when I saw that there would be enough grass, clicked to turn down at app. Then he went down and had an impact on the ground. Since then, I try to turn it on but it does not last about 4 seconds, as I show in the video. As show in the picture, the upper right propeller arm had a small strain . What can I do? Has anyone ever experienced this?